Timberjack 230 forwarder transfer case

[summitforestry]

Hi I'm trying to figure out what transfer case is on my forwarder. It doesn't have the brakes on the unit, and appears to be just a simple two speed transfer case. The speed selector rod has broke and there is a very bad vibration when you hit second gear. Any help is appreciated. New to here and can't figure out how to post pictures. It has a Cummins with 3 speed power shift tranny. Late 70's.  Thanks!

[summitforestry]

Sorry that pic should be turned clockwise 90°

[bushmechanic]

I'm looking at the pic and I would say that is an Eaton transfer case. The brake assembly is inside the lower driveshaft yoke and is on the front driveline and on the rear driveline also( two brake assemblies for one transfer case. Looks like in the pic you lost the input u-joint. The Cummins 3.9 never showed up in the Timberjack 230 forwarders until 1989 and to my knowledge they were direct drive not powershift. Is this machine a homemade unit? 

[BargeMonkey]

I'm looking at the pic and I would say that is an Eaton transfer case. The brake assembly is inside the lower driveshaft yoke and is on the front driveline and on the rear driveline also( two brake assemblies for one transfer case. Looks like in the pic you lost the input u-joint. The Cummins 3.9 never showed up in the Timberjack 230 forwarders until 1989 and to my knowledge they were direct drive not powershift. Is this machine a homemade unit?

I have a straight 230 factory forwarder and it's a 353 with a 5spd with forward / reverser, I've seen 3 or 4 of them and they where all set up identical of that vintage, mostly serco loaders.